Ngokuqhubeka okuqhubekayo kwesayensi nobuchwepheshe, ukuboniswa kwe-LED njengohlobo olusha lobuchwepheshe bokubonisa, sekusetshenziswe kabanzi emikhakheni ehlukahlukene. Phakathi kwazo, isibonisi se-3D se-naked-eye se-LED kungenxa yezimiso zayo eziyingqayizivele zobuchwepheshe kanye nemiphumela emangalisayo yokubuka, sekugxilwe kakhulu embonini.
Isibonisi se-3D se-naked-eye siwubuchwepheshe bokubonisa obuphambili obusebenzisa ngobuhlakani izici ze-parallax zeso lomuntu ukuvumela ababukeli ukuthi babuke izithombe ezingokoqobo ze-stereoscopic ngomuzwa wokujula nesikhala ngaphandle kokugqoka noma imaphi amathuluzi asizayo njengezingilazi ze-3D noma izigqoko. Lolu hlelo aluyona idivayisi elula yokubonisa, kodwa isistimu eyinkimbinkimbi eyakhiwe ukuphela kwesibonisi se-3D, isofthiwe yokudlala ekhethekile, isofthiwe yokukhiqiza kanye nobuchwepheshe bohlelo lokusebenza. Ihlanganisa ulwazi nobuchwepheshe bezinkambu eziningi zesimanje zobuchwepheshe obuphezulu ezifana ne-optics, ukuthwebula izithombe, amakhompiyutha kagesi, ukulawula okuzenzakalelayo, ukuhlelwa kwesoftware kanye nokukhiqizwa kwezithombe ezinyakazayo ze-3D ukuze kwakhiwe isixazululo sokubonisa esine-multi-dimensional cross-dimensional.
Esibonisini se-3D yeso lenyama, umbala wayo odlalwayo ucebile futhi unemibalabala, umuzwa wesendlalelo kanye nezinhlangothi ezintathu ziqine ngokwedlulele, yonke imininingwane ifana nempilo, yethula umuzwa wangempela wokuthokozela okubonakalayo kwezinhlangothi ezintathu ezithamelini. Isithombe se-stereoscopic esilethwe ubuchwepheshe be-3D-naked-eye asigcini nje ngokubonakala kwangempela nokucacile, kodwa futhi singakha isimo semvelo esihle futhi esikhangayo, silethe umthelela obonakalayo oqinile kanye nesipiliyoni sokubuka esijulile kubabukeli, ngakho-ke siyathandwa futhi sifunwa ngabathengi.
1, Isimiso sokugcwaliseka kobuchwepheshe be-naked-eye 3D
I-Naked-eye 3D, eyaziwa nangokuthi ubuchwepheshe bokubonisa i-autostereoscopic, iwukuzizwisa okubonakalayo okunenguquko okuvumela ababukeli ukuthi babuke izithombe ezingokoqobo ezinezinhlangothi ezintathu ngqo ngeso lenyama ngaphandle kosizo lwanoma yiziphi izigqoko zokuzivikela ezikhethekile noma izibuko ze-3D. Isimiso esiyisisekelo salobu buchwepheshe ukuveza ngokunembile amaphikseli ahambisana nesokunxele nesokudla kwamehlo ezithameli kwesokunxele nakwesokudla ngokulandelana, ukugcwaliseka kwale nqubo kungenxa yokusetshenziswa kwesimiso se-parallax, ngaleyo ndlela kwakha isithombe esibukwayo esinezinhlangothi ezintathu.
Abantu bayakwazi ukubona ukujula ngenxa yokwehluka kokwaziswa okubonwa ngamehlo ethu. Uma sibheka isithombe noma into, kunomehluko kokuqukethwe yisithombe esitholwe ngeso lesokunxele neso lesokudla. Lo mehluko ugqama nakakhulu uma sivala iso elilodwa, ngoba indawo kanye ne-Angle yezinto zihlukile kwesobunxele nesokudla.
Ubuchwepheshe be-3D be-Naked-eye busebenzisa le-binocular Parallax ukudala imiphumela ye-3D stereoscopic ngokusebenzisa inqubo ebizwa nge-Parallax barrier. Le nqubo incike ekucubunguleni ubuchopho izithombe ezahlukene ezitholwe amehlo angakwesokunxele nangakwesokudla ukuze kwakheke umuzwa wokujula. Phambi kwesikrini esikhulu, isakhiwo esihlanganisa izendlalelo ezingabonakali kanye nezikhala zamaphrojekthi amaphikseli ukusuka kwesokunxele nakwesokudla ziye emehlweni azo ngokulandelana kwazo. Le nqubo ifinyelelwa ngokusebenzisa umgoqo we-parallax oklanywe ngokucophelela ovumela umbukeli ukuthi abone ngokucacile isithombe esinezinhlangothi ezintathu ngaphandle kwesidingo sanoma iyiphi into ewusizo. Ukusetshenziswa kwalobu buchwepheshe akugcini nje ngokuthuthukisa isipiliyoni sokubuka, kodwa futhi kukhuthaza ukuthuthukiswa kobuchwepheshe bokubonisa, ukuvula amathuba amasha okuzijabulisa okubonakalayo okuzayo nezindlela zokuxhumana.
2, Izinhlobo ezijwayelekile zokuboniswa kwe-3D naked-eye
Emkhakheni wamanje wobuchwepheshe bokubonisa, isibonisi se-naked-eye 3D sesiphenduke indlela entsha edonsa amehlo. Lolu hlobo lwesibonisi ikakhulukazi lusebenzisa isibonisi se-LED njengedivayisi yokubonisa eyinhloko. Uma kubhekwa isibonisi se-LED sinezigaba ezimbili zemvelo yohlelo lokusebenza yasendlini nengaphandle, isibonisi se-3D neso elinqunu sihlukaniswe ngokulinganayo kusibonisi se-3D sangaphakathi sangaphakathi nesibonisi sangaphandle se-3D.
Ngaphezu kwalokho, ngokusekelwe kumgomo wokusebenza kwesibonisi se-3D neso, lolu hlobo lwesibonisi se-LED ngokuvamile luklanyelwe amafomu ahlukene ngokuya ngosayizi we-Angle lapho efakwe ukuze kuhlangatshezwane nezigcawu ezahlukene kanye nezidingo zokubuka. Amafomu avamile ahlanganisa izikrini zekhona elingakwesokudla (ezaziwa nangokuthi izikrini ezimise okuka-L), izikrini zamakhona e-arc, nezikrini ezigobile.
1) Isikrini se-Engeli Yesokudla
Idizayini yesikrini se-Engeli elungile (isikrini esimise okwe-L) ivumela isikrini ukuthi sivuleke ezindizeni ezimbili eziqondile, sinikeze okuhlangenwe nakho okuhlukile okubonakalayo kwezethameli, ikakhulukazi amakhona noma izigcawu ezidinga ama-engeli amaningi.
2)I-angle ye-arc
Isikrini sekhona le-arc sisebenzisa idizayini yekhona elithambile, futhi isikrini sinwebeka ezindizeni ze-Engela eziphambanayo kodwa ezingekho kwesokudla, okuletha umphumela wokuguquka obonakalayo wemvelo ezithamelini..
3) Isikrini esigobile
Isikrini esigobile siklanyelwe ukugoba sonke isibonisi, esingathuthukisi nje kuphela ukucwiliswa kokubuka, kodwa futhi senza izethameli zithole okuhlangenwe nakho okufana okufanayo okubonakalayo kunoma iyiphi i-Engeli.
(Kuzoqhutshwa)
Isikhathi sokuthumela: Jul-01-2024